Lunch at the Lodge. If there is game at the waterhole you could walk down through the tunnel to get great Animal Pictures form a close range. Or just have a swim in the pool. Very refreshing. Afternoon again game drive through Tsavo East. You may meet the red Elephants of Tsavo (they are red from the red soil of Tsavo East).
With some luck you can see Elephants, Buffalo, Zebra, different Antilopes, Dikdik, lots of different Birds more than 200 species, Lion, Cheetah and the rare Leopard.